Just took this video


and there is advertisement, (fuckin advertisements), and the guy who is talking sounds like he's on weed. You know that slow, high-pitched voice like you are counsumed small dose of helium. I don't understand that. Is that some kind of american, middle-class, street talk, cultural-linguistic idiosyncrasy, or what...? British doesn't sound like that. They sound like they are not stoned.